发明申请
- 专利标题： METHOD AND APPARATUS FOR TRANSMISSION AND RECEPTION IN THE PROVISION OF A PLURALITY OF TRANSPORT INTERACTIVE 3DTV BROADCASTING SERVICES
- 专利标题（中）： 传输和接收多媒体交互式3DTV广播服务的方法和装置
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申请号： US13582888申请日： 2011-03-07
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公开(公告)号： US20120320168A1公开(公告)日： 2012-12-20
- 发明人: Kug-Jin Yun , Gwang-Soon Lee , Jae-Hyun Seo , Sung-Ik Park , Hyun Lee , Namho Hur , Heung-Mook Kim , Soo-In Lee
- 申请人： Kug-Jin Yun , Gwang-Soon Lee , Jae-Hyun Seo , Sung-Ik Park , Hyun Lee , Namho Hur , Heung-Mook Kim , Soo-In Lee
- 申请人地址： KR Daejeon
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： KR Daejeon
- 优先权： KR10-2010-0020135 20100305
- 国际申请： PCT/KR2011/001541 WO 20110307
- 主分类号： H04N13/04
- IPC分类号： H04N13/04
摘要：
The present invention relates to a method and apparatus for providing a plurality of transport interactive 3DTV broadcasting services in the provision of higher definition 3D video service and 3D data service, while maintaining the compatibility with the existing digital TV broadcasts or 3DTV services. To this end, an input 3D video is encoded to generate a 3D additional video base stream and a 3D additional video enhanced stream. Engineer information for defining engineers, which includes 3D broadcasting service configuration information, is generated, and then an encoded 2D base video stream, an encoded audio stream, the encoded 3D additional video base stream and the engineer information are multiplexed and transmitted via a base layer. The 3D additional video enhanced stream is multiplexed and transmitted via an enhanced layer.
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